7-3x=49

Simple and best practice solution for 7-3x=49 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 7-3x=49 equation: 


Simplifying
7 + -3x = 49

Solving
7 + -3x = 49

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-7' to each side of the equation.
7 + -7 + -3x = 49 + -7

Combine like terms: 7 + -7 = 0
0 + -3x = 49 + -7
-3x = 49 + -7

Combine like terms: 49 + -7 = 42
-3x = 42

Divide each side by '-3'.
x = -14

Simplifying
x = -14

See similar equations:

| 2t^2-4t-8=0 | | 3.2+0.17w=5.75 | | 36=9t-13t | | 18a^2-33a+14=0 | | 3t^2-6t-8=0 | | x^2-15x-16=0 | | -5P+12=-2P | | 1=9x^2+8x | | y=(8x+3)(x-4) | | 5x^2+9x=18 | | c+(c+1)=1.10 | | -2-5=-6+x | | 5x^2+24x=-27 | | 4x^2+19x=-21 | | x^2-12x^2=14 | | 2w^2+15w+23=w+3 | | 29-3x^20 | | 2x^2=14x | | 2w(9w-2)=0 | | 17(x-4)=-8-9 | | -5x^2+20=0 | | -x+5y=7 | | 7-0.7(b-17)=0.4(b-17) | | 3x+2y-8=0 | | 7-7x=42 | | 5x-3y= | | n^2+7n-8=0 | | 29y=4(7y-3) | | 2x+127.50=3312.50 | | 7x+7-6x=12 | | -5x-5x=94-4 | | 2z=17-19 |

Equations solver categories